Word '08 question

Since there is no equivalent to onenote for the mac, I've been using word. I take most of my notes in a hierarchical outline format, and have set up keyboard shortcuts for "promote" and "demote" (essentially tab and reverse tab for lists). When I use "print layout view" my shortcut for demote (reverse tab) will not work. I have to manually click the button for it.

Anybody know of any fixes or workarounds for this problem? Utilizing the tabs in notebook view would be incredibly handy. Thanks in advance!